cccc cccf ccci cccp cccs ccee ccfc ccff ccfi cche cchp cchs ccic ccii ccip ccis ccpe ccpp ccps ccsf ccsi ccsp ccss cec- cece ceci cecp cecs ceec cees cef- cefc cehs ceip cepc cepe ceph cepp ceps cesc cese cesi cesp cess cfcf cfcs cfhs cfps cfse cfsi chce chch chci chcp chcs chec chee chef cheh chep ches chfc chfi chfs chhs chic chie chif chih chip chis chpf chpp chsc chse chsh chsi cicc cich cici cics ciee cies cife ciff cifs cihs ciii ciis cipf cipp cips cis- cisc cise cish cisp ciss cpce cpcs cpep cpff cphs cpic cpif cpps cpsc cscc csce cscf csch csci cscs csec csee cseh csep csfc cshp cshs csis cspc cspe cspi csps csse eccc ecce ecci ecef eces ecfc ecfs eche echs ecip ecis ecpp ecsc ecse ecsp ecss eecs eeee eees eefe eehs eeps eese eesi efes effi effs efhs efic efsh efsi ehcc eheh ehhs ehis eich eics eiec eiei eies eifs eise eish eiss epcc epch epci epec epee epes epfc eph- ephi ephs epi- epic epie epip epis eppc eppp epps epsc epsf epsi epsp epss esce esch esci escs esee eses esfp esfs eshs esie esis espc espe espi espp esps esse essh essi essp fccf fcch fccp fces fchs fcic fcii fcps fcsc fece fech fees fefc fefe feff fefi feie feis fepc feps fese fesh fess ffcc ffee ffff ffhs ffii ffps ffss fhci fhfs fhhs fhss ficc fice fich fics fiec fief fies fifc fife fiff fifi fiii fipp fips fisc fise fish fisi fiss fp-c fpcc fscc fsec fsfi fshs fspc fspf fssc fssf fssp h-ii hccc hcch hccs hcfc hchi hchs hcis hcpc hcps hcsc hcss hech hecs heef heep hees hefe hefs hehe hehs heic heie heif heih heis hepc hepe hepi hepp heps hesc hesh hesp hess hfce hfcs hfhs hfip hfss hhhh hhhs hhip hhpc hi-c hicc hice hich hicp hics hiei hies hiff hifh hifi hihc hihe hihi hiie hiis hipc hipe hipp hips hise hish hiss hpcc hpfc hpfs hphs hppe hpps hpsc hpse hpss hscc hsci hsei hses hsfc hsfs hshs hspf hsps hsse hssp iccc iccf icci iccp iccs icec icee icef ices ichc iche ichi ichs icis icpc icps icsc icse icsh icsi icsp icss iecc ieie iesc iesi ifcp ifes ifhe ific ifis ifps ifsc ifsp ihcc ihep ihis ihss iies iiie iiii iiis iipf iisc iisi iisp ipcc ipce ipcs ipec ipes ipfc iphc ipie ippc ippf ipsc ipse ipsi ipsp ipss iscc isch isci iscp iscs isec isee iseh isep ises isfc isfp ishe ishi ishs isic isie isis ispc ispe ispf isps issc isse issf issh issi issp isss pccc pcce pccs pcep pcfc pchp pchs pcip pcpp pcps pcse pece pech peci pecs peec peep pees pefc peff pefs pehe peip peis pepe pepi peps pese pesi pess pfce pfcs pfff pfhs pfic pfis pfps phcc phe- phhs phi- phip phis phsc picc pice pich pici pics piep pies piff pifs piip pipe pipi pipp pips pise pish pisi piss ppcc ppci ppcs pphi pphs ppic ppie ppif ppih pppp ppps ppsf ppsh ppss psci psec psei psfs pshc pshs psip psis psph pspi pspp psps pssc psse s-ic s-ii sccc scce sccp sccs scec scee scep scfc scfe scfi sch- sche schh schi schs sci- scic scie scif scip scis scpe scpi scps scsc scsh scsi se-c se-e se-f se-h se-i se-s sec- secc sece sech secs seec seef seeh seep sees seff sefi sehe sehs seie seif seih seii seip seis sepe sepi sepp seps sesc sese sesh sesi sess sfcc sfcs sffc sfhs sfpc sfss shcc shcp she- shee shef sheh shep shes shhh shhs shie shih shii ship shis shps shsc sicc sice sich sici sicp sics siec sief sies sife siff sihi sihs sipc sipe sipi sipp sips sisc sise sish sisi siss spcc spcs spec spee spef spes spfc spfs sphs spic spie spip spis sppf spps spse spsp spss sscc ssce ssci sscp sscs ssec ssee ssep sses ssfc ssfp sshs ssis sspc sspe sspf ssps sssc sssf sssh sssi ssss